We had a not-very-successful roast beef joint today. I'm not sure what went wrong, but it was so tough that our normal leftovers route (slicing it up for sandwiches) doesn't seem very palatable.
I've hacked the remains into lumps for now and put them in the freezer. It was still pretty rare in the middle.
Any suggestions what I can do with this? If I use it as base for casserole, will it just get even tougher, or is there a hope that it will simmer down into something quite nice? The flavour was not bad at all.
I'm not much of a cook, and if anyone has any ideas on how long it might need to cook for, that would be very helpful. Any specific recipes would be even more helpful!
Thanks